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ADTRAN 1200051L6 User Manual

Page 137

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Appendix E: Connector Pinouts

61200051L1-1D

ISU 2x64 Dual Port ISDN Service Unit User Manual

123

Table E-F

RJ-45 Dial Line Connector S/T Interface

Pin

Description

3

TxP

4

RxP

5

RxN

6

TxN

Table E-G

Maintenance Connector

Pin

Description

1

CD

2

RD

3

TD

4

DTR

5

SG

6

DSR

7

RTS

8

CTS

9

RING

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